Fan



FIG. 1 is a perspective view of a fan showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom being a mirror image of the top shown;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is an elevational view taken from one side thereof; the opposite side being a mirror image of the side shown. 

The ornamental design for the fan, as shown and described. 